National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mount Carmel, Mount Carmel Municipal Airport (KAJG)

Lat: 38.61°NLon: 87.73°WElev: 423ft.

Fair

66°F

19°C

Humidity 62%
Wind Speed SE 5 mph
Barometer 29.81 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 21 Mar 8:55 pm CDT
Extended Forecast for

Mount Carmel IL

  • Tonight

    Tonight: Mostly clear, with a low around 62. Calm wind becoming south southwest 5 to 9 mph in the evening.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 84. Southwest wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 84 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 38. North wind 15 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.

    Low: 38 °F

    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 56. North wind around 10 mph, with gusts as high as 18 mph.

    High: 56 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38. Northeast wind around 6 mph.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62. Southeast wind 3 to 6 mph.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44. Light east southeast wind.

    Low: 44 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 68. South wind 5 to 9 mph.

    High: 68 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 55. South wind 6 to 8 mph.

    Low: 55 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 62. Calm wind becoming south southwest 5 to 9 mph in the evening.
Sunday
A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 84. Southwest wind 10 to 16 mph, with gusts as high as 24 mph.
Sunday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 38. North wind 15 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 56. North wind around 10 mph, with gusts as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 38. Northeast wind around 6 mph.
Tuesday
Mostly sunny, with a high near 62. Southeast wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 44. Light east southeast wind.
Wednesday
Mostly cloudy, with a high near 68. South wind 5 to 9 mph.
Wednesday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 55. South wind 6 to 8 mph.
Thursday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 80. Southwest wind 9 to 14 mph, with gusts as high as 22 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Southwest wind 10 to 13 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.
Friday
A chance of showers. Partly sunny, with a high near 56. North northeast wind 11 to 13 mph, with gusts as high as 21 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 37. North northeast wind around 9 mph.
Saturday
A slight chance of showers. Partly sunny, with a high near 56. Northeast wind around 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Carmel IL
 38.4°N 87.78°W
Last Update:
8:41 pm CDT Mar 21, 2026
Forecast Valid:
9pm CDT Mar 21, 2026-6pm CDT Mar 28, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation